Add Profiling stats

editor/CHANGES

@@ -4,6 +4,7 @@
 - Added new Add Component Dialog which only supports Light Components for now.
 - Added new Gizmo feature for displaying decal Icons over objects like Light sources.
 - Added normal mapping for terrains and models
+- Added new profiling bar with GL profiler statistics
 - Update water shader to fade out water foam over distance, to minimize ugly 1 pixel white lines from a distance.
 
 [0.3.1] ~ 07/06/2022

editor/src/main/com/mbrlabs/mundus/editor/Editor.kt

@@ -32,6 +32,7 @@ import com.mbrlabs.mundus.editor.events.SceneChangedEvent
 import com.mbrlabs.mundus.editor.input.FreeCamController
 import com.mbrlabs.mundus.editor.input.InputManager
 import com.mbrlabs.mundus.editor.input.ShortcutController
+import com.mbrlabs.mundus.editor.profiling.MundusGLProfiler
 import com.mbrlabs.mundus.editor.tools.ToolManager
 import com.mbrlabs.mundus.editor.ui.UI
 import com.mbrlabs.mundus.editor.ui.gizmos.GizmoManager
@@ -60,6 +61,7 @@ class Editor : Lwjgl3WindowAdapter(), ApplicationListener,
     private lateinit var registry: Registry
     private lateinit var toolManager: ToolManager
     private lateinit var gizmoManager: GizmoManager
+    private lateinit var glProfiler: MundusGLProfiler
 
     override fun create() {
         Mundus.registerEventListener(this)
@@ -70,6 +72,7 @@ class Editor : Lwjgl3WindowAdapter(), ApplicationListener,
         registry = Mundus.inject()
         toolManager = Mundus.inject()
         gizmoManager = Mundus.inject()
+        glProfiler = Mundus.inject()
         setupInput()
 
         // TODO dispose this
@@ -118,8 +121,10 @@ class Editor : Lwjgl3WindowAdapter(), ApplicationListener,
         UI.sceneWidget.setCam(context.currScene.cam)
         UI.sceneWidget.setRenderer {
 
+            glProfiler.resume()
             sg.update()
             scene.render()
+            glProfiler.pause()
 
             toolManager.render()
             gizmoManager.render()
@@ -136,6 +141,7 @@ class Editor : Lwjgl3WindowAdapter(), ApplicationListener,
     override fun render() {
         GlUtils.clearScreen(Color.WHITE)
         UI.act()
+        glProfiler.reset()
         camController.update()
         toolManager.act()
         UI.draw()

editor/src/main/com/mbrlabs/mundus/editor/Mundus.kt

@@ -36,6 +36,7 @@ import com.mbrlabs.mundus.editor.history.CommandHistory
 import com.mbrlabs.mundus.editor.input.FreeCamController
 import com.mbrlabs.mundus.editor.input.InputManager
 import com.mbrlabs.mundus.editor.input.ShortcutController
+import com.mbrlabs.mundus.editor.profiling.MundusGLProfiler
 import com.mbrlabs.mundus.editor.shader.Shaders
 import com.mbrlabs.mundus.editor.tools.ToolManager
 import com.mbrlabs.mundus.editor.tools.picker.GameObjectPicker
@@ -77,6 +78,7 @@ object Mundus {
     private val goPicker: GameObjectPicker
     private val handlePicker: ToolHandlePicker
     private val json: Json
+    private val glProfiler: MundusGLProfiler
 
     init {
         // create home dir
@@ -107,6 +109,7 @@ object Mundus {
         gizmoManager = GizmoManager()
         shortcutController = ShortcutController(registry, projectManager, commandHistory, toolManager)
         json = Json()
+        glProfiler = MundusGLProfiler(Gdx.graphics)
 
         // add to DI container
         context.register {
@@ -125,6 +128,7 @@ object Mundus {
             bindSingleton(shortcutController)
             bindSingleton(freeCamController)
             bindSingleton(json)
+            bindSingleton(glProfiler)
 
             bindSingleton(MetaSaver())
             bindSingleton(MetaLoader())
@@ -217,6 +221,7 @@ object Mundus {
         modelBatch.dispose()
         goPicker.dispose()
         handlePicker.dispose()
+        glProfiler.disable()
     }
 
 }